Kennedy family pets

AP photo

Caroline Kennedy's ponies Macaroni (left) and Tex graze on the White House south grounds in Washington, D.C., March 16, 1962. At left on the lawn is a tricycle. A White House police guard can be seen near the south entrance to the executive mansion.

Caroline Kennedy's ponies Macaroni (left) and Tex graze on the White House south grounds in Washington, D.C., March 16, 1962. At left on the lawn is a tricycle. A White House police guard can be seen near the south entrance to the executive mansion. (AP photo)

Caroline Kennedy's ponies Macaroni (left) and Tex graze on the White House south grounds in Washington, D.C., March 16, 1962. At left on the lawn is a tricycle. A White House police guard can be seen near the south entrance to the executive mansion.